{"id":34285,"date":"2025-03-10T17:02:19","date_gmt":"2025-03-10T09:02:19","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=34285"},"modified":"2025-03-10T17:02:19","modified_gmt":"2025-03-10T09:02:19","slug":"%e7%bd%91%e7%bb%9c%e6%80%a7%e8%83%bd%e7%9b%91%e6%8e%a7%e6%98%af%e5%90%a6%e6%94%af%e6%8c%81%e5%a4%9a%e5%8d%8f%e8%ae%ae%e5%88%86%e6%9e%90%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/34285.html","title":{"rendered":"\u7f51\u7edc\u6027\u80fd\u76d1\u63a7\u662f\u5426\u652f\u6301\u591a\u534f\u8bae\u5206\u6790\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2025\/03\/WGS0C3eg6.jpg\" alt=\"\u7f51\u7edc\u6027\u80fd\u76d1\u63a7\u662f\u5426\u652f\u6301\u591a\u534f\u8bae\u5206\u6790\uff1f\" ><\/p>\n<\/p>\n<p><strong>\u524d\u8a00<\/strong><br 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href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u7f51\u7edc\u6027\u80fd\u76d1\u63a7<\/a>\u80fd\u5426\u771f\u6b63\u652f\u6301\u591a\u534f\u8bae\u5206\u6790<\/strong>\uff1f\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u8fd9\u4e00\u6280\u672f\u7684\u5b9e\u73b0\u903b\u8f91\u3001\u5e94\u7528\u4ef7\u503c\u4e0e\u884c\u4e1a\u5b9e\u8df5\u3002<\/p>\n<hr>\n<h3 id=\"\u4e00-\u591a\u534f\u8bae\u5206\u6790-\u7f51\u7edc\u6027\u80fd\u76d1\u63a7\u7684-\u5168\u666f\u89c6\u89d2\">\u4e00\u3001\u591a\u534f\u8bae\u5206\u6790\uff1a<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u7f51\u7edc\u6027\u80fd\u76d1\u63a7<\/a>\u7684&rdquo;\u5168\u666f\u89c6\u89d2&rdquo;<\/h3>\n<p>\u4f20\u7edf\u7f51\u7edc\u76d1\u63a7\u5de5\u5177\u901a\u5e38\u805a\u7126\u4e8e\u5e26\u5bbd\u5229\u7528\u7387\u3001\u5ef6\u8fdf\u7b49\u57fa\u7840\u6307\u6807\uff0c\u4f46\u9762\u5bf9\u590d\u6742\u7684\u534f\u8bae\u4ea4\u4e92\u573a\u666f\uff0c\u8fd9\u7c7b\u5de5\u5177\u5f80\u5f80&rdquo;\u529b\u4e0d\u4ece\u5fc3&rdquo;\u3002\u4f8b\u5982\uff0c\u5728\u6df7\u5408\u4e91\u67b6\u6784\u4e2d\uff0c<strong>HTTP\/3<\/strong>\u7684QUIC\u534f\u8bae\u4e0e<strong>TCP<\/strong>\u7684\u62e5\u585e\u63a7\u5236\u673a\u5236\u53ef\u80fd\u540c\u65f6\u8fd0\u884c\uff1b\u5de5\u4e1a\u7269\u8054\u7f51\u573a\u666f\u4e0b\uff0c<strong>MQTT<\/strong>\u534f\u8bae\u9700\u8981\u4e0e<strong>Modbus<\/strong>\u7b49\u5de5\u4e1a\u534f\u8bae\u534f\u540c\u5de5\u4f5c\u3002\u82e5\u76d1\u63a7\u7cfb\u7edf\u4ec5\u652f\u6301\u5355\u4e00\u534f\u8bae\uff0c\u8fd0\u7ef4\u4eba\u5458\u5c06\u9677\u5165&rdquo;\u76f2\u4eba\u6478\u8c61&rdquo;\u7684\u56f0\u5883\u3002<\/p>\n<p><strong>\u591a\u534f\u8bae\u5206\u6790\u7684\u6838\u5fc3\u4ef7\u503c<\/strong>\u5728\u4e8e\u6784\u5efa\u7edf\u4e00\u7684\u76d1\u63a7\u6846\u67b6\u3002\u901a\u8fc7\u540c\u65f6\u89e3\u6790\u4e0d\u540c\u534f\u8bae\u7684\u6570\u636e\u5305\u7279\u5f81\uff0c\u7cfb\u7edf\u80fd\u591f\u5b9e\u73b0\uff1a<\/p>\n<ul>\n<li><strong>\u7aef\u5230\u7aef\u4e8b\u52a1\u8ffd\u8e2a<\/strong>\uff1a\u8bc6\u522b\u8de8\u534f\u8bae\u7684\u4ea4\u4e92\u94fe\u8def\uff08\u5982\u4eceDNS\u89e3\u6790\u5230HTTP\u8bf7\u6c42\u7684\u5b8c\u6574\u8fc7\u7a0b\uff09\n<\/li>\n<li><strong>\u534f\u8bae\u7ea7\u6027\u80fd\u6307\u6807\u5173\u8054<\/strong>\uff1a\u5bf9\u6bd4TCP\u91cd\u4f20\u7387\u4e0eHTTP\u54cd\u5e94\u65f6\u95f4\u7684\u76f8\u5173\u6027\n<\/li>\n<li><strong>\u5f02\u5e38\u884c\u4e3a\u68c0\u6d4b<\/strong>\uff1a\u53d1\u73b0\u975e\u5e38\u89c4\u534f\u8bae\uff08\u5982\u672a\u7ecf\u6388\u6743\u7684P2P\u6d41\u91cf\uff09\u5bfc\u81f4\u7684\u6027\u80fd\u74f6\u9888\n<\/li>\n<\/ul>\n<p><em>\u67d0\u91d1\u878d\u4f01\u4e1a\u7684\u6848\u4f8b\u663e\u793a\uff0c\u901a\u8fc7\u90e8\u7f72\u652f\u6301\u591a\u534f\u8bae\u5206\u6790\u7684\u76d1\u63a7\u5e73\u53f0\uff0c\u5176API\u670d\u52a1\u6545\u969c\u5e73\u5747\u4fee\u590d\u65f6\u95f4\uff08MTTR\uff09\u4ece45\u5206\u949f\u7f29\u77ed\u81f38\u5206\u949f\u3002<\/em><\/p>\n<hr>\n<h3 id=\"\u4e8c-\u6280\u672f\u5b9e\u73b0-\u5982\u4f55\u7a81\u7834\u534f\u8bae\u5f02\u6784\u6027\u6311\u6218\">\u4e8c\u3001\u6280\u672f\u5b9e\u73b0\uff1a\u5982\u4f55\u7a81\u7834\u534f\u8bae\u5f02\u6784\u6027\u6311\u6218<\/h3>\n<p>\u5b9e\u73b0\u591a\u534f\u8bae\u5206\u6790\u7684\u5173\u952e\u5728\u4e8e\u89e3\u51b3\u4e24\u5927\u6280\u672f\u96be\u9898\uff1a<strong>\u534f\u8bae\u8bc6\u522b\u7cbe\u5ea6<\/strong>\u4e0e<strong>\u5143\u6570\u636e\u5173\u8054\u80fd\u529b<\/strong>\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u6df1\u5ea6\u62a5\u6587\u68c0\u6d4b\uff08DPI\uff09\u6280\u672f<\/strong><br \/>\n\u73b0\u4ee3\u76d1\u63a7\u5de5\u5177\u666e\u904d\u91c7\u7528\u52a8\u6001DPI\u5f15\u64ce\uff0c\u901a\u8fc7\u7279\u5f81\u5e93\u5339\u914d\u3001\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\u7b49\u65b9\u5f0f\uff0c\u5b9e\u65f6\u8bc6\u522b\u8d85\u8fc72000\u79cd\u534f\u8bae\u7c7b\u578b\u3002\u4f8b\u5982\uff0c<strong>WireShark<\/strong>\u7684\u5f00\u6e90\u89e3\u6790\u5668\u5e93\u5df2\u88ab\u6574\u5408\u8fdb\u591a\u4e2a\u5546\u4e1a\u76d1\u63a7\u4ea7\u54c1\uff0c\u7528\u4e8e\u89e3\u7801TLS\/SSL\u52a0\u5bc6\u6d41\u91cf\u7684\u5e94\u7528\u5c42\u534f\u8bae\uff08\u5982HTTP\/2\uff09\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u4e0a\u4e0b\u6587\u5173\u8054\u5206\u6790<\/strong><br \/>\n\u4e0d\u540c\u534f\u8bae\u7684\u76d1\u63a7\u6570\u636e\u9700\u8981\u901a\u8fc7\u7edf\u4e00\u65f6\u95f4\u8f74\u5173\u8054\u3002\u4f8b\u5982\uff1a<\/p>\n<\/li>\n<\/ol>\n<ul>\n<li>\u5c06DNS\u67e5\u8be2\u5ef6\u8fdf\u4e0e\u540e\u7eedHTTP\u8bf7\u6c42\u5931\u8d25\u5173\u8054\n<\/li>\n<li>\u5bf9\u6bd4TCP\u7a97\u53e3\u5927\u5c0f\u8c03\u6574\u4e0eFTP\u6587\u4ef6\u4f20\u8f93\u901f\u7387\u6ce2\u52a8<br \/>\n<em>\u67d0\u4e91\u670d\u52a1\u5546\u901a\u8fc7\u5173\u8054\u5206\u6790\u53d1\u73b0\uff0c\u5176CDN\u8282\u70b9\u7684HTTP\/2\u6d41\u63a7\u673a\u5236\u4e0e\u5e95\u5c42TCP\u7f13\u51b2\u533a\u8bbe\u7f6e\u4e0d\u5339\u914d\uff0c\u5bfc\u81f4\u89c6\u9891\u6d41\u5361\u987f\u7387\u4e0a\u534723%\u3002<\/em>\n<\/li>\n<\/ul>\n<ol>\n<li><strong>\u53ef\u89c6\u5316\u4e0e\u544a\u8b66\u8054\u52a8<\/strong><br \/>\n\u652f\u6301\u591a\u534f\u8bae\u7684\u7cfb\u7edf\u901a\u5e38\u63d0\u4f9b\u52a8\u6001\u62d3\u6251\u56fe\uff0c\u4ee5\u989c\u8272\u7f16\u7801\u533a\u5206\u534f\u8bae\u7c7b\u578b\uff08\u5982\u7ea2\u8272\u4ee3\u8868VoIP\u6d41\u91cf\uff0c\u84dd\u8272\u4ee3\u8868\u6570\u636e\u5e93\u534f\u8bae\uff09\u3002\u5f53SMTP\u534f\u8bae\u51fa\u73b0\u5f02\u5e38\u65f6\uff0c\u7cfb\u7edf\u53ef\u81ea\u52a8\u89e6\u53d1\u90ae\u4ef6\u670d\u52a1\u5668\u5065\u5eb7\u68c0\u67e5\u811a\u672c\u3002\n<\/li>\n<\/ol>\n<hr>\n<h3 id=\"\u4e09-\u5e94\u7528\u573a\u666f-\u4ece\u57fa\u7840\u8fd0\u7ef4\u5230\u4e1a\u52a1\u6d1e\u5bdf\">\u4e09\u3001\u5e94\u7528\u573a\u666f\uff1a\u4ece\u57fa\u7840\u8fd0\u7ef4\u5230\u4e1a\u52a1\u6d1e\u5bdf<\/h3>\n<p>\u591a\u534f\u8bae\u5206\u6790\u7684\u4ef7\u503c\u4e0d\u4ec5\u9650\u4e8e\u6545\u969c\u6392\u67e5\uff0c\u8fd8\u80fd\u4e3a\u4e1a\u52a1\u51b3\u7b56\u63d0\u4f9b\u6570\u636e\u652f\u6491\uff1a<\/p>\n<p><strong>\u573a\u666f1\uff1a\u6df7\u5408\u4e91\u73af\u5883\u6027\u80fd\u4f18\u5316<\/strong><br \/>\n\u5728AWS\u4e0e\u672c\u5730\u6570\u636e\u4e2d\u5fc3\u6df7\u5408\u67b6\u6784\u4e2d\uff0c\u76d1\u63a7\u5de5\u5177\u9700\u540c\u65f6\u5206\u6790\uff1a<\/p>\n<ul>\n<li><strong>S3\u4f20\u8f93\u4e2d\u7684HTTP\u72b6\u6001\u7801\u5206\u5e03<\/strong>\n<\/li>\n<li><strong>VPC\u6d41\u65e5\u5fd7\u4e2d\u7684TCP Flag\u7edf\u8ba1<\/strong>\n<\/li>\n<li><strong>Kafka\u6d88\u606f\u961f\u5217\u7684\u541e\u5410\u91cf\u4e0eMQTT\u8bbe\u5907\u4e0a\u62a5\u9891\u7387\u7684\u5339\u914d\u5ea6<\/strong>\n<\/li>\n<\/ul>\n<p><strong>\u573a\u666f2\uff1a\u7269\u8054\u7f51\u8bbe\u5907\u7ba1\u7406<\/strong><br \/>\n\u667a\u80fd\u5de5\u5382\u4e2d\uff0c\u76d1\u63a7\u7cfb\u7edf\u9700\u8981\uff1a<\/p>\n<ul>\n<li>\u5bf9\u6bd4<strong>CoAP\u534f\u8bae<\/strong>\u7684\u8bbe\u5907\u5fc3\u8df3\u95f4\u9694\u4e0e<strong>OPC UA<\/strong>\u7684\u5b9e\u65f6\u6570\u636e\u6d41\u5ef6\u8fdf\n<\/li>\n<li>\u68c0\u6d4b<strong>LoRaWAN<\/strong>\u7f51\u5173\u7684\u8d1f\u8f7d\u662f\u5426\u5f71\u54cd<strong>Modbus-TCP<\/strong>\u63a7\u5236\u6307\u4ee4\n<\/li>\n<\/ul>\n<p><strong>\u573a\u666f3\uff1a\u7528\u6237\u4f53\u9a8c\u63d0\u5347<\/strong><br \/>\n\u7535\u5546\u5e73\u53f0\u901a\u8fc7\u5206\u6790\uff1a<\/p>\n<ul>\n<li><strong>HTTP\/3\u8fde\u63a5\u76840-RTT\u6210\u529f\u7387<\/strong>\n<\/li>\n<li><strong>WebSocket\u4f1a\u8bdd\u7684\u4e22\u5305\u5bf9\u8d2d\u7269\u8f66\u7559\u5b58\u7387\u7684\u5f71\u54cd<\/strong><br \/>\n\u53ef\u9488\u5bf9\u6027\u4f18\u5316\u79fb\u52a8\u7aef\u9875\u9762\u52a0\u8f7d\u7b56\u7565\u3002\n<\/li>\n<\/ul>\n<hr>\n<h3 id=\"\u56db-\u6311\u6218\u4e0e\u89e3\u51b3\u65b9\u6848-\u5e73\u8861\u8d44\u6e90\u5f00\u9500\u4e0e\u76d1\u63a7\u7c92\u5ea6\">\u56db\u3001\u6311\u6218\u4e0e\u89e3\u51b3\u65b9\u6848\uff1a\u5e73\u8861\u8d44\u6e90\u5f00\u9500\u4e0e\u76d1\u63a7\u7c92\u5ea6<\/h3>\n<p>\u5c3d\u7ba1\u591a\u534f\u8bae\u5206\u6790\u4f18\u52bf\u663e\u8457\uff0c\u4f46\u4f01\u4e1a\u90e8\u7f72\u65f6\u9700\u8b66\u60d5\u4ee5\u4e0b\u98ce\u9669\uff1a<\/p>\n<ol>\n<li><strong>\u6027\u80fd\u635f\u8017\u95ee\u9898<\/strong><br \/>\n\u5168\u91cf\u534f\u8bae\u89e3\u6790\u53ef\u80fd\u6d88\u801730%\u4ee5\u4e0a\u7684CPU\u8d44\u6e90\u3002\u5efa\u8bae\u91c7\u7528\uff1a\n<\/li>\n<\/ol>\n<ul>\n<li><strong>\u667a\u80fd\u91c7\u6837<\/strong>\uff1a\u5bf9\u4f4e\u9891\u534f\u8bae\uff08\u5982SNMP\uff09\u6309\u9700\u6293\u5305\n<\/li>\n<li><strong>\u786c\u4ef6\u52a0\u901f<\/strong>\uff1a\u4f7f\u7528FPGA\u82af\u7247\u5904\u7406TLS\u89e3\u5bc6\n<\/li>\n<\/ul>\n<ol>\n<li><strong>\u52a0\u5bc6\u6d41\u91cf\u76f2\u533a<\/strong><br \/>\nTLS 1.3\u7684\u666e\u53ca\u4f7f\u5f97\u4f20\u7edf\u89e3\u5bc6\u65b9\u6848\u5931\u6548\u3002\u66ff\u4ee3\u65b9\u6848\u5305\u62ec\uff1a\n<\/li>\n<\/ol>\n<ul>\n<li><strong>\u8fb9\u7f18\u8282\u70b9\u89e3\u5bc6<\/strong>\uff1a\u5728API\u7f51\u5173\u8282\u9ede\u5b89\u88c5\u53d7\u4fe1\u8bc1\u4e66\n<\/li>\n<li><strong>\u884c\u4e3a\u5206\u6790<\/strong>\uff1a\u901a\u8fc7\u6d41\u91cf\u65f6\u5e8f\u7279\u5f81\u63a8\u6d4b\u5e94\u7528\u7c7b\u578b\uff08\u5982\u89c6\u9891\u6d41\u4e0e\u6587\u4ef6\u4f20\u8f93\u7684\u5305\u5927\u5c0f\u5206\u5e03\u5dee\u5f02\uff09\n<\/li>\n<\/ul>\n<ol>\n<li><strong>\u534f\u8bae\u517c\u5bb9\u6027\u6ede\u540e<\/strong><br 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